Sep 10 16:46:47.870 INFO checking hound-1.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 16:46:47.870 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 16:46:47.870 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 16:46:48.118 INFO blam! 1e8df3ffa501ea7944084e221d0ea1ab373429fca470a361b60233dbce3bfe85 Sep 10 16:46:48.120 INFO running `"docker" "start" "-a" "1e8df3ffa501ea7944084e221d0ea1ab373429fca470a361b60233dbce3bfe85"` Sep 10 16:46:49.330 INFO kablam! usermod: no changes Sep 10 16:46:49.494 INFO kablam! Checking hound v1.1.0 (file:///source) Sep 10 16:46:49.500 INFO kablam! Compiling alsa-sys v0.1.2 Sep 10 16:46:49.690 INFO kablam! error: failed to run custom build command for `alsa-sys v0.1.2` Sep 10 16:46:49.690 INFO kablam! process didn't exit successfully: `/target/debug/build/alsa-sys-3ead359af611e504/build-script-build` (exit code: 101) Sep 10 16:46:49.690 INFO kablam! --- stderr Sep 10 16:46:49.690 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "`\"pkg-config\" \"--libs\" \"--cflags\" \"alsa\"` did not exit successfully: exit code: 1\n--- stderr\nPackage alsa was not found in the pkg-config search path.\nPerhaps you should add the directory containing `alsa.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'alsa\' found\n"', libcore/result.rs:979:5 Sep 10 16:46:49.690 INFO kablam! stack backtrace: Sep 10 16:46:49.690 INFO kablam! 0: 0x55cbbff2a2ce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd1ddf909c3007e6f Sep 10 16:46:49.690 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 16:46:49.690 INFO kablam! 1: 0x55cbbff1bef6 - std::sys_common::backtrace::print::h8af87ee7033cea48 Sep 10 16:46:49.690 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 16:46:49.690 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 16:46:49.690 INFO kablam! 2: 0x55cbbff1a84d - std::panicking::default_hook::{{closure}}::hb070ea60f8cf9536 Sep 10 16:46:49.690 INFO kablam! at libstd/panicking.rs:211 Sep 10 16:46:49.690 INFO kablam! 3: 0x55cbbff1a5c0 - std::panicking::default_hook::h108b3d1da16fc0ff Sep 10 16:46:49.690 INFO kablam! at libstd/panicking.rs:227 Sep 10 16:46:49.690 INFO kablam! 4: 0x55cbbff1ae0c - std::panicking::rust_panic_with_hook::he22c3c9d0a2321e8 Sep 10 16:46:49.690 INFO kablam! at libstd/panicking.rs:477 Sep 10 16:46:49.690 INFO kablam! 5: 0x55cbbff1aa09 - std::panicking::continue_panic_fmt::h4cfdbf744ac7dbe3 Sep 10 16:46:49.690 INFO kablam! at libstd/panicking.rs:391 Sep 10 16:46:49.690 INFO kablam! 6: 0x55cbbff1a905 - rust_begin_unwind Sep 10 16:46:49.690 INFO kablam! at libstd/panicking.rs:326 Sep 10 16:46:49.690 INFO kablam! 7: 0x55cbbff6affb - core::panicking::panic_fmt::hb8c59f4cf64cfbdd Sep 10 16:46:49.690 INFO kablam! at libcore/panicking.rs:77 Sep 10 16:46:49.690 INFO kablam! 8: 0x55cbbfedd073 - core::result::unwrap_failed::h0c9af799740cc61a Sep 10 16:46:49.690 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 10 16:46:49.690 INFO kablam! 9: 0x55cbbfedced1 - >::unwrap::hdcff66ac6aa8e85e Sep 10 16:46:49.690 INFO kablam! at /checkout/src/libcore/result.rs:778 Sep 10 16:46:49.690 INFO kablam! 10: 0x55cbbfedcc04 - build_script_build::main::hf8c8bb2f954b45ca Sep 10 16:46:49.690 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/alsa-sys-0.1.2/build.rs:4 Sep 10 16:46:49.690 INFO kablam! 11: 0x55cbbfedccef - std::rt::lang_start::{{closure}}::ha90ef45bb317582f Sep 10 16:46:49.690 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 16:46:49.690 INFO kablam! 12: 0x55cbbff1a8f2 - std::panicking::try::do_call::hd17f7bbbc80cfc74 Sep 10 16:46:49.690 INFO kablam! at libstd/rt.rs:59 Sep 10 16:46:49.691 INFO kablam! at libstd/panicking.rs:310 Sep 10 16:46:49.691 INFO kablam! 13: 0x55cbbff3b289 - __rust_maybe_catch_panic Sep 10 16:46:49.691 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 16:46:49.691 INFO kablam! 14: 0x55cbbff25d15 - std::rt::lang_start_internal::h8194e5e3064ac4bd Sep 10 16:46:49.691 INFO kablam! at libstd/panicking.rs:289 Sep 10 16:46:49.691 INFO kablam! at libstd/panic.rs:392 Sep 10 16:46:49.691 INFO kablam! at libstd/rt.rs:58 Sep 10 16:46:49.691 INFO kablam! 15: 0x55cbbfedccc7 - std::rt::lang_start::h824f26e834edda55 Sep 10 16:46:49.691 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 16:46:49.691 INFO kablam! 16: 0x55cbbfedcc49 - main Sep 10 16:46:49.691 INFO kablam! 17: 0x7facd13ed82f - __libc_start_main Sep 10 16:46:49.691 INFO kablam! 18: 0x55cbbfedc708 - _start Sep 10 16:46:49.691 INFO kablam! 19: 0x0 - Sep 10 16:46:49.691 INFO kablam! Sep 10 16:46:49.691 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 16:46:50.078 INFO kablam! warning: unused import: `std::io::Write` Sep 10 16:46:50.078 INFO kablam! --> src/lib.rs:60:5 Sep 10 16:46:50.078 INFO kablam! | Sep 10 16:46:50.078 INFO kablam! 60 | use std::io::Write; Sep 10 16:46:50.078 INFO kablam! | ^^^^^^^^^^^^^^ Sep 10 16:46:50.078 INFO kablam! | Sep 10 16:46:50.078 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 10 16:46:50.078 INFO kablam! Sep 10 16:46:50.362 INFO kablam! warning: variable does not need to be mutable Sep 10 16:46:50.362 INFO kablam! --> src/write.rs:246:13 Sep 10 16:46:50.362 INFO kablam! | Sep 10 16:46:50.362 INFO kablam! 246 | let mut writer = self.writer.get_mut(); Sep 10 16:46:50.362 INFO kablam! | ----^^^^^^ Sep 10 16:46:50.362 INFO kablam! | | Sep 10 16:46:50.362 INFO kablam! | help: remove this `mut` Sep 10 16:46:50.362 INFO kablam! | Sep 10 16:46:50.362 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 16:46:50.362 INFO kablam! Sep 10 16:46:50.420 INFO kablam! error: build failed Sep 10 16:46:50.426 INFO kablam! su: No module specific data is present Sep 10 16:46:51.531 INFO running `"docker" "rm" "-f" "1e8df3ffa501ea7944084e221d0ea1ab373429fca470a361b60233dbce3bfe85"` Sep 10 16:46:51.645 INFO blam! 1e8df3ffa501ea7944084e221d0ea1ab373429fca470a361b60233dbce3bfe85